Subject: [PATCH 1/9] ARM: dt: add header to define GPIO flags

From: [email-masked] (Grant Likely)
Date: Mon, 04 Mar 2013 16:34:56 +0800

On Wed, 13 Feb 2013 14:33:10 -0700, Stephen Warren <[email-masked]> wrote:
> From: Stephen Warren <[email-masked]>
> 
> Many GPIO device tree bindings use the same flags. Create a header to
> define those.
> 
> Signed-off-by: Stephen Warren <[email-masked]>
> ---
>  arch/arm/boot/dts/gpio.h |   10 ++++++++++
>  1 file changed, 10 insertions(+)
>  create mode 100644 arch/arm/boot/dts/gpio.h
> 
> diff --git a/arch/arm/boot/dts/gpio.h b/arch/arm/boot/dts/gpio.h
> new file mode 100644
> index 0000000..4c9da69
> --- /dev/null
> +++ b/arch/arm/boot/dts/gpio.h

Stephen, you know better than this. This is common code. Don't put it
under arch/arm.

g.

> @@ -0,0 +1,10 @@
> +/*
> + * This header provides constants for most GPIO bindings.
> + *
> + * Most GPIO bindings include a flags cell as part of the GPIO specifier.
> + * In most cases, the format of the flags cell uses the standard values
> + * defined in this header.
> + */
> +
> +#define GPIO_ACTIVE_HIGH 0
> +#define GPIO_ACTIVE_LOW 1
> -- 
> 1.7.10.4
> 

-- 
Grant Likely, B.Sc, P.Eng.
Secret Lab Technologies, Ltd.